#include <stdio.h>
#include <stdlib.h>
extern int yylex();
extern FILE* yyin;

int main(int argc, char **argv)
{
	if (argc < 2) {
		printf("Usage: scanner <file-list>\n");
		exit(-1);
	}
	yyin = fopen(argv[1], "r");
  yylex();
	return 0;
}
